3(9)+5=4(9)-4

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Solution for 3(9)+5=4(9)-4 equation:


Simplifying
3(9) + 5 = 4(9) + -4

Multiply 3 * 9
27 + 5 = 4(9) + -4

Combine like terms: 27 + 5 = 32
32 = 4(9) + -4

Multiply 4 * 9
32 = 36 + -4

Combine like terms: 36 + -4 = 32
32 = 32

Add '-32' to each side of the equation.
32 + -32 = 32 + -32

Combine like terms: 32 + -32 = 0
0 = 32 + -32

Combine like terms: 32 + -32 = 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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