76.3k views
4 votes
Solve -9x-3x+4 = -10x - (2x- 4)

2 Answers

5 votes

Answer:

9

x

3

x

+

4

, then set it equal to

10

x

(

2

x

4

)

.

Always true

Explanation:

User Mike Tracker
by
4.6k points
1 vote

Answer:

All real numbers

Explanation:

-9x-3x+4 = -10x - (2x- 4)

-12x+4=-10x-2+4

-12x+4=-12x+4

User Pankesh Patel
by
5.3k points