7[6-(-4x-3)]=252x+231

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Solution for 7[6-(-4x-3)]=252x+231 equation:


Simplifying
7[6 + -1(-4x + -3)] = 252x + 231

Reorder the terms:
7[6 + -1(-3 + -4x)] = 252x + 231
7[6 + (-3 * -1 + -4x * -1)] = 252x + 231
7[6 + (3 + 4x)] = 252x + 231

Combine like terms: 6 + 3 = 9
7[9 + 4x] = 252x + 231
[9 * 7 + 4x * 7] = 252x + 231
[63 + 28x] = 252x + 231

Reorder the terms:
63 + 28x = 231 + 252x

Solving
63 + 28x = 231 + 252x

Solving for variable 'x'.

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

Add '-252x' to each side of the equation.
63 + 28x + -252x = 231 + 252x + -252x

Combine like terms: 28x + -252x = -224x
63 + -224x = 231 + 252x + -252x

Combine like terms: 252x + -252x = 0
63 + -224x = 231 + 0
63 + -224x = 231

Add '-63' to each side of the equation.
63 + -63 + -224x = 231 + -63

Combine like terms: 63 + -63 = 0
0 + -224x = 231 + -63
-224x = 231 + -63

Combine like terms: 231 + -63 = 168
-224x = 168

Divide each side by '-224'.
x = -0.75

Simplifying
x = -0.75

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