-3x+7(x+5)=-1

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Solution for -3x+7(x+5)=-1 equation:


Simplifying
-3x + 7(x + 5) = -1

Reorder the terms:
-3x + 7(5 + x) = -1
-3x + (5 * 7 + x * 7) = -1
-3x + (35 + 7x) = -1

Reorder the terms:
35 + -3x + 7x = -1

Combine like terms: -3x + 7x = 4x
35 + 4x = -1

Solving
35 + 4x = -1

Solving for variable 'x'.

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

Add '-35' to each side of the equation.
35 + -35 + 4x = -1 + -35

Combine like terms: 35 + -35 = 0
0 + 4x = -1 + -35
4x = -1 + -35

Combine like terms: -1 + -35 = -36
4x = -36

Divide each side by '4'.
x = -9

Simplifying
x = -9

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