Question

4(5x+3)-2x+7=10-9x+2

Answer 1

｡☆✼★ ━━━━━━━━━━━  ☾  ━━━━━━━━━━━ ★✼☆｡

4(5x + 3) - 2x + 7 = 10 - 9x + 2

Expand the brackets:

20x + 12 - 2x + 7 = 10 - 9x + 2

Simplify by collecting like terms:

18x + 19 = -9x + 12

Add 9x to both sides:

27x + 19 = 12

Subtract 19 from both sides:

27x = -7

Divide both sides by 27:

x = -7/27

Have A Nice Day ❤

Stay Brainly! ヅ

- Ally ✧

｡☆✼★ ━━━━━━━━━━━  ☾  ━━━━━━━━━━━ ★✼☆｡

Answer 2

Answer:

x=7/9

Step-by-step explanation:

1. 20x+12-2x+7=10-9x+2

2. 18x+19=12-9x

3. 18x-9x=9x

4. 9x-9x=0x, which actually cancels out.

5. 9x+19=12

6. 19-19=cancels out

7. 12-19=-7

8. 9x=7

9. 9x/9=x

10. x=7/9