Question

Combine like terms.

9m – 12m

Answer 1

\[9m – 12m~~~~~->~~~~~(9-12)m~~~~~~~->~~~~~~(-3)m~~~~->~~~~-3m\]

Answer 2

Hope this helps.

Answer 3

can u help me with like 3 more

Answer 4

Yes, sure.

Answer 5

Evaluate the expression, using the given value of the variable.

4 – 2x + 5x when x = 4

Answer 6

\[4-2x+5x~~~~~~~~~~~~~~~~~~~~~~~~~~x=2\]\[4-2(2)+5(2)\]\[4-4+10\]so what is the final answer?

Answer 7

Plug in for x

4 - 2(4) + 5(2)

4 - 8 + 10

Answer 8

10??

Answer 9

Sorry.

Answer 10

I got it wrong, you plug in 4, not 2.

Answer 11

so 14

Answer 12

Me?? You!!!

Answer 13

@tHe_FiZiCx99 so 14???

Answer 14

yes

Answer 15

Yes

Answer 16

Solve for x.

3 • 4 – 3 • 7 = 3(x – 7)

Answer 17

3 * 4 - 3*7 = 3x -21

12 - 21 = 3x -21

-9 = 3x - 21
+21 +21

12 = 3x
/3 /3

Solve?