-7x-2(11+2y)=-13

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Solution for -7x-2(11+2y)=-13 equation:


Simplifying
-7x + -2(11 + 2y) = -13
-7x + (11 * -2 + 2y * -2) = -13
-7x + (-22 + -4y) = -13

Reorder the terms:
-22 + -7x + -4y = -13

Solving
-22 + -7x + -4y = -13

Solving for variable 'x'.

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

Add '22' to each side of the equation.
-22 + -7x + 22 + -4y = -13 + 22

Reorder the terms:
-22 + 22 + -7x + -4y = -13 + 22

Combine like terms: -22 + 22 = 0
0 + -7x + -4y = -13 + 22
-7x + -4y = -13 + 22

Combine like terms: -13 + 22 = 9
-7x + -4y = 9

Add '4y' to each side of the equation.
-7x + -4y + 4y = 9 + 4y

Combine like terms: -4y + 4y = 0
-7x + 0 = 9 + 4y
-7x = 9 + 4y

Divide each side by '-7'.
x = -1.285714286 + -0.5714285714y

Simplifying
x = -1.285714286 + -0.5714285714y

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