3-l-8xl+8=80

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Solution for 3-l-8xl+8=80 equation:


Simplifying
3 + -1l + -8xl + 8 = 80

Reorder the terms:
3 + 8 + -1l + -8lx = 80

Combine like terms: 3 + 8 = 11
11 + -1l + -8lx = 80

Solving
11 + -1l + -8lx = 80

Solving for variable 'l'.

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

Add '-11' to each side of the equation.
11 + -1l + -11 + -8lx = 80 + -11

Reorder the terms:
11 + -11 + -1l + -8lx = 80 + -11

Combine like terms: 11 + -11 = 0
0 + -1l + -8lx = 80 + -11
-1l + -8lx = 80 + -11

Combine like terms: 80 + -11 = 69
-1l + -8lx = 69

Reorder the terms:
-69 + -1l + -8lx = 69 + -69

Combine like terms: 69 + -69 = 0
-69 + -1l + -8lx = 0

Factor out the Greatest Common Factor (GCF), '-1'.
-1(69 + l + 8lx) = 0

Ignore the factor -1.

Subproblem 1

Set the factor '(69 + l + 8lx)' equal to zero and attempt to solve: Simplifying 69 + l + 8lx = 0 Solving 69 + l + 8lx = 0 Move all terms containing l to the left, all other terms to the right. Add '-69' to each side of the equation. 69 + l + -69 + 8lx = 0 + -69 Reorder the terms: 69 + -69 + l + 8lx = 0 + -69 Combine like terms: 69 + -69 = 0 0 + l + 8lx = 0 + -69 l + 8lx = 0 + -69 Combine like terms: 0 + -69 = -69 l + 8lx = -69 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

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