luz0 luz0
  • 23-08-2019
  • Mathematics
contestada

Solve for x 4(2x-3)=-1-3x

Respuesta :

Gasaqui
Gasaqui Gasaqui
  • 23-08-2019

Answer:

x=1

Step-by-step explanation:

4(2x-3)=-1-3x

8x -12 = -1 -3x

8x +3x = 12-1

11x = 11

x=1

Answer Link
Аноним Аноним
  • 23-08-2019

4(2x-3)=-1-3x

Multiply the bracket by 4

(4)(2x)(4)(-3)=-1-3x

8x-12=-1-3x

8x-12=-3x-1

Move -3x to the other side. Sign changes from -3x to +3x.

8x+3x-12=-1

11x-12=-1

Move -12 to the other side. Sign changes from -12 to 12.

11x-12+12=-1+12

11x=11

Divide by 11 for both sides.

11x/11=11/11

Cross out 11 and 11, divide by 11 and then becomes x

x=1

Answer: x=1

Answer Link

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