Ling tried to solve an equation step by step. -2q + 11 = -32 -2q = -43 Step 1 q= 21.5. Step 2 Find Ling's mistake. Step 1 Step 2

Question

asked Feb 23, 2022 224k views

2 Answers

Fubaar · Answer 1 · 2022-02-28T18:00:59+0000

Answer:

No error

Explanation:

Ling tried to solve an equation step by step.

Step 1.

-2q + 11 = -32

Step 2.

Subtract 11 from both sides,

-2q + 11 -11 = -32 -11

-2q = -43

Step 3.

Dividing both sides by 2,

q = 21.5

Hence, the calculation has no error.