4(x+y)=9(4-7)

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Solution for 4(x+y)=9(4-7) equation:


Simplifying
4(x + y) = 9(4 + -7)
(x * 4 + y * 4) = 9(4 + -7)
(4x + 4y) = 9(4 + -7)

Combine like terms: 4 + -7 = -3
4x + 4y = 9(-3)

Multiply 9 * -3
4x + 4y = -27

Solving
4x + 4y = -27

Solving for variable 'x'.

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

Add '-4y' to each side of the equation.
4x + 4y + -4y = -27 + -4y

Combine like terms: 4y + -4y = 0
4x + 0 = -27 + -4y
4x = -27 + -4y

Divide each side by '4'.
x = -6.75 + -1y

Simplifying
x = -6.75 + -1y

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