Question

x+12<4x-2. solve tthe equation​

Answer 1

Answer:

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Answer 2

Simplifying

4x + 2 = -1(x + -12)

Reorder the terms:

2 + 4x = -1(x + -12)

Reorder the terms:

2 + 4x = -1(-12 + x)

2 + 4x = (-12 * -1 + x * -1)

2 + 4x = (12 + -1x)

Solving

2 + 4x = 12 + -1x

Solving for variable 'x'.

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

Add 'x' to each side of the equation.

2 + 4x + x = 12 + -1x + x

Combine like terms: 4x + x = 5x

2 + 5x = 12 + -1x + x

Combine like terms: -1x + x = 0

2 + 5x = 12 + 0

2 + 5x = 12

Add '-2' to each side of the equation.

2 + -2 + 5x = 12 + -2

Combine like terms: 2 + -2 = 0

0 + 5x = 12 + -2

5x = 12 + -2

Combine like terms: 12 + -2 = 10

5x = 10

Divide each side by '5'.

x = 2

Simplifying

x = 2