7(x-9)=2x-28

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Solution for 7(x-9)=2x-28 equation:


Simplifying
7(x + -9) = 2x + -28

Reorder the terms:
7(-9 + x) = 2x + -28
(-9 * 7 + x * 7) = 2x + -28
(-63 + 7x) = 2x + -28

Reorder the terms:
-63 + 7x = -28 + 2x

Solving
-63 + 7x = -28 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
-63 + 7x + -2x = -28 + 2x + -2x

Combine like terms: 7x + -2x = 5x
-63 + 5x = -28 + 2x + -2x

Combine like terms: 2x + -2x = 0
-63 + 5x = -28 + 0
-63 + 5x = -28

Add '63' to each side of the equation.
-63 + 63 + 5x = -28 + 63

Combine like terms: -63 + 63 = 0
0 + 5x = -28 + 63
5x = -28 + 63

Combine like terms: -28 + 63 = 35
5x = 35

Divide each side by '5'.
x = 7

Simplifying
x = 7

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