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

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


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

Multiply x * x
2x2 + 2y = 4x + 2x(x) + -7

Multiply x * x
2x2 + 2y = 4x + 2x2 + -7

Reorder the terms:
2x2 + 2y = -7 + 4x + 2x2

Add '-2x2' to each side of the equation.
2x2 + -2x2 + 2y = -7 + 4x + 2x2 + -2x2

Combine like terms: 2x2 + -2x2 = 0
0 + 2y = -7 + 4x + 2x2 + -2x2
2y = -7 + 4x + 2x2 + -2x2

Combine like terms: 2x2 + -2x2 = 0
2y = -7 + 4x + 0
2y = -7 + 4x

Solving
2y = -7 + 4x

Solving for variable 'y'.

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

Divide each side by '2'.
y = -3.5 + 2x

Simplifying
y = -3.5 + 2x

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