7(-30)-5y=-135

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Solution for 7(-30)-5y=-135 equation: 


Simplifying
7(-30) + -5y = -135

Multiply 7 * -30
-210 + -5y = -135

Solving
-210 + -5y = -135

Solving for variable 'y'.

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

Add '210' to each side of the equation.
-210 + 210 + -5y = -135 + 210

Combine like terms: -210 + 210 = 0
0 + -5y = -135 + 210
-5y = -135 + 210

Combine like terms: -135 + 210 = 75
-5y = 75

Divide each side by '-5'.
y = -15

Simplifying
y = -15

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