4(-4)-9=7(-4)+3

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Solution for 4(-4)-9=7(-4)+3 equation: 


Simplifying
4(-4) + -9 = 7(-4) + 3

Multiply 4 * -4
-16 + -9 = 7(-4) + 3

Combine like terms: -16 + -9 = -25
-25 = 7(-4) + 3

Multiply 7 * -4
-25 = -28 + 3

Combine like terms: -28 + 3 = -25
-25 = -25

Add '25' to each side of the equation.
-25 + 25 = -25 + 25

Combine like terms: -25 + 25 = 0
0 = -25 + 25

Combine like terms: -25 + 25 = 0
0 = 0

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

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