Android layout: align text of CheckBox and TextView in ConstraintLayout

I don’t know that there is a way to align to the beginning of the text in a CheckBox, what you could do instead is to use a separate TextView to hold the text for the CheckBox, and align the TextView for the info icon to that.

Example XML layout:

<androidx.constraintlayout.widget.ConstraintLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:layout_width="match_parent"
    android:layout_height="wrap_content">

    <ImageView
        android:id="@+id/iv_info"
        android:layout_width="40dp"
        android:layout_height="40dp"
        android:src="@drawable/ic_info_icon"
        app:layout_constraintTop_toTopOf="parent"
        app:layout_constraintStart_toStartOf="parent" />

    <TextView
        android:id="@+id/tv_info_text"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        app:layout_constraintTop_toTopOf="@id/iv_info"
        app:layout_constraintBottom_toBottomOf="@id/iv_info"
        app:layout_constraintStart_toStartOf="@id/tv_checkbox_text"
        android:text="This is the info text"/>

    <CheckBox
        android:id="@+id/cb"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        app:layout_constraintTop_toBottomOf="@id/iv_info"
        app:layout_constraintStart_toStartOf="parent" />

    <TextView
        android:id="@+id/tv_checkbox_text"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        app:layout_constraintTop_toTopOf="@id/cb"
        app:layout_constraintBottom_toBottomOf="@id/cb"
        app:layout_constraintStart_toEndOf="@id/cb"
        android:layout_marginStart="20dp"
        android:text="This is the checkbox text"/>

</androidx.constraintlayout.widget.ConstraintLayout>

Image of the layout:

Note that you will have to adjust the starting margin of the TextView associated with the CheckBox to get the spacing you want.