7(7x-2)=6(8x+9)-57

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Solution for 7(7x-2)=6(8x+9)-57 equation:


Simplifying
7(7x + -2) = 6(8x + 9) + -57

Reorder the terms:
7(-2 + 7x) = 6(8x + 9) + -57
(-2 * 7 + 7x * 7) = 6(8x + 9) + -57
(-14 + 49x) = 6(8x + 9) + -57

Reorder the terms:
-14 + 49x = 6(9 + 8x) + -57
-14 + 49x = (9 * 6 + 8x * 6) + -57
-14 + 49x = (54 + 48x) + -57

Reorder the terms:
-14 + 49x = 54 + -57 + 48x

Combine like terms: 54 + -57 = -3
-14 + 49x = -3 + 48x

Solving
-14 + 49x = -3 + 48x

Solving for variable 'x'.

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

Add '-48x' to each side of the equation.
-14 + 49x + -48x = -3 + 48x + -48x

Combine like terms: 49x + -48x = 1x
-14 + 1x = -3 + 48x + -48x

Combine like terms: 48x + -48x = 0
-14 + 1x = -3 + 0
-14 + 1x = -3

Add '14' to each side of the equation.
-14 + 14 + 1x = -3 + 14

Combine like terms: -14 + 14 = 0
0 + 1x = -3 + 14
1x = -3 + 14

Combine like terms: -3 + 14 = 11
1x = 11

Divide each side by '1'.
x = 11

Simplifying
x = 11

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