7(4x-6)-13=-87

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Solution for 7(4x-6)-13=-87 equation:


Simplifying
7(4x + -6) + -13 = -87

Reorder the terms:
7(-6 + 4x) + -13 = -87
(-6 * 7 + 4x * 7) + -13 = -87
(-42 + 28x) + -13 = -87

Reorder the terms:
-42 + -13 + 28x = -87

Combine like terms: -42 + -13 = -55
-55 + 28x = -87

Solving
-55 + 28x = -87

Solving for variable 'x'.

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

Add '55' to each side of the equation.
-55 + 55 + 28x = -87 + 55

Combine like terms: -55 + 55 = 0
0 + 28x = -87 + 55
28x = -87 + 55

Combine like terms: -87 + 55 = -32
28x = -32

Divide each side by '28'.
x = -1.142857143

Simplifying
x = -1.142857143

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