Question

resolver: 3x - 7= 2x + 3 porfa.......

Answer 1

Explicación paso a paso:

3x-7=2x+3

3+2=5

7-3=4x

5+4= 9x

respuesta// 9x

Answer 2

Solution for 3x+7=2x-3 equation:

Simplifying

3x + 7 = 2x + -3

Reorder the terms:

7 + 3x = 2x + -3

Reorder the terms:

7 + 3x = -3 + 2x

Solving

7 + 3x = -3 + 2x

Solving for variable 'x'.

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

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

7 + 3x + -2x = -3 + 2x + -2x

Combine like terms: 3x + -2x = 1x

7 + 1x = -3 + 2x + -2x

Combine like terms: 2x + -2x = 0

7 + 1x = -3 + 0

7 + 1x = -3

Add '-7' to each side of the equation.

7 + -7 + 1x = -3 + -7

Combine like terms: 7 + -7 = 0

0 + 1x = -3 + -7

1x = -3 + -7

Combine like terms: -3 + -7 = -10

1x = -10

Divide each side by '1'.

x = -10

Simplifying

x = -10