4(1)-1+3(1)-1=5(1)

Solution for 4(1)-1+3(1)-1=5(1) equation:

Simplifying
4(1) + -1 + 3(1) + -1 = 5(1)

Multiply 4 * 1
4 + -1 + 3(1) + -1 = 5(1)

Multiply 3 * 1
4 + -1 + 3 + -1 = 5(1)

Combine like terms: 4 + -1 = 3
3 + 3 + -1 = 5(1)

Combine like terms: 3 + 3 = 6
6 + -1 = 5(1)

Combine like terms: 6 + -1 = 5
5 = 5(1)

Multiply 5 * 1
5 = 5

Add '-5' to each side of the equation.
5 + -5 = 5 + -5

Combine like terms: 5 + -5 = 0
0 = 5 + -5

Combine like terms: 5 + -5 = 0
0 = 0

Solving
0 = 0

Couldn't find a variable to solve for.

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