-1.5(y+4)=-0.3(y+1)

Solution for -1.5(y+4)=-0.3(y+1) equation:

Simplifying
-1.5(y + 4) = -0.3(y + 1)

Reorder the terms:
-1.5(4 + y) = -0.3(y + 1)
(4 * -1.5 + y * -1.5) = -0.3(y + 1)
(-6 + -1.5y) = -0.3(y + 1)

Reorder the terms:
-6 + -1.5y = -0.3(1 + y)
-6 + -1.5y = (1 * -0.3 + y * -0.3)
-6 + -1.5y = (-0.3 + -0.3y)

Solving
-6 + -1.5y = -0.3 + -0.3y

Solving for variable 'y'.

Move all terms containing y to the left, all other terms to the right.

Add '0.3y' to each side of the equation.
-6 + -1.5y + 0.3y = -0.3 + -0.3y + 0.3y

Combine like terms: -1.5y + 0.3y = -1.2y
-6 + -1.2y = -0.3 + -0.3y + 0.3y

Combine like terms: -0.3y + 0.3y = 0.0
-6 + -1.2y = -0.3 + 0.0
-6 + -1.2y = -0.3

Add '6' to each side of the equation.
-6 + 6 + -1.2y = -0.3 + 6

Combine like terms: -6 + 6 = 0
0 + -1.2y = -0.3 + 6
-1.2y = -0.3 + 6

Combine like terms: -0.3 + 6 = 5.7
-1.2y = 5.7

Divide each side by '-1.2'.
y = -4.75

Simplifying
y = -4.75