7(4x-20)=36

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Solution for 7(4x-20)=36 equation:


Simplifying
7(4x + -20) = 36

Reorder the terms:
7(-20 + 4x) = 36
(-20 * 7 + 4x * 7) = 36
(-140 + 28x) = 36

Solving
-140 + 28x = 36

Solving for variable 'x'.

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

Add '140' to each side of the equation.
-140 + 140 + 28x = 36 + 140

Combine like terms: -140 + 140 = 0
0 + 28x = 36 + 140
28x = 36 + 140

Combine like terms: 36 + 140 = 176
28x = 176

Divide each side by '28'.
x = 6.285714286

Simplifying
x = 6.285714286

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