Question

7 + 3х – 12х = 3x +1.
Help

Answer 1

2

Explanation:

7 + 3х – 12х = 3x +1

7-9x=3x+1

-9x-3x=1-7

-12x=-6

x= -6/-12

cut minus from numerator and denominator

x=6/12

x=2

Answer 2

X=-6/-12

Explanation:

7+3x-12x = 3x+1

-3x. -3x

7-12x. = 1

-7. -7

-12x. = -6

——. ——

-12. -12