-3(7+5x)=-36

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Solution for -3(7+5x)=-36 equation: 


Simplifying
-3(7 + 5x) = -36
(7 * -3 + 5x * -3) = -36
(-21 + -15x) = -36

Solving
-21 + -15x = -36

Solving for variable 'x'.

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

Add '21' to each side of the equation.
-21 + 21 + -15x = -36 + 21

Combine like terms: -21 + 21 = 0
0 + -15x = -36 + 21
-15x = -36 + 21

Combine like terms: -36 + 21 = -15
-15x = -15

Divide each side by '-15'.
x = 1

Simplifying
x = 1

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