Question

what is the answer to -11b+7=40?

Answer 1

Hey there!

-11b + 7 = 40

• SUBTRACT by 7 on each of your sides.

-11b + 7 - 7 = 40 - 7

Cancel out: 7 - 7 because that gives you 0

Keep: 40 - 7 because it helps us solve for our answer

40 - 7 = 33

• DIVIDE both sides by -11

11b/-11 = 33/-11

Cancel out: -11b/-11 because it equals 1

Keep: 33/-11 because it gives you -3

33/-11 = 33 ÷ -11 = 3

b = -3

Good luck on your assignment and enjoy your day!

~LoveYourselfFirst:)

Answer 2

Answer:

$b = -3$

Step-by-step explanation:

Step 1:  Subtract 7 from both sides

$-11b + 7 - 7 = 40 - 7$

$-11b = 33$

Step 2:  Divide both sides by -11

$-11b / -11 = 33 / -11$

$b = -3$

Answer:  $b = -3$