-7=-2x+4(4x+1)

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Solution for -7=-2x+4(4x+1) equation:


Simplifying
-7 = -2x + 4(4x + 1)

Reorder the terms:
-7 = -2x + 4(1 + 4x)
-7 = -2x + (1 * 4 + 4x * 4)
-7 = -2x + (4 + 16x)

Reorder the terms:
-7 = 4 + -2x + 16x

Combine like terms: -2x + 16x = 14x
-7 = 4 + 14x

Solving
-7 = 4 + 14x

Solving for variable 'x'.

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

Add '-14x' to each side of the equation.
-7 + -14x = 4 + 14x + -14x

Combine like terms: 14x + -14x = 0
-7 + -14x = 4 + 0
-7 + -14x = 4

Add '7' to each side of the equation.
-7 + 7 + -14x = 4 + 7

Combine like terms: -7 + 7 = 0
0 + -14x = 4 + 7
-14x = 4 + 7

Combine like terms: 4 + 7 = 11
-14x = 11

Divide each side by '-14'.
x = -0.7857142857

Simplifying
x = -0.7857142857

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