Question

solve - 8x + 3 = 21 - 2x​

Answer 1

Step-by-step explanation:

8x+3=21-2x

10x=18

x=18/10

x=1.8

Answer 2

Answer:

-8x + 3 = 21 - 2x

Step-by-step explanation:

so, -8x + 2x =21-3

( as -2x goes to right side and +3 went to left side +3 changes to -3 and -2x changes to +2x)

so,-8x +2x = -6x

21 -3 = 18

so, -6x = 18

X = 18/- 6 = -18 / 6 (as - goes up)

so, -18/6 = -3

so the answer is -3

pls mark it as brainliest .