Question

solve the following equation and check the solution in each case (d) 4m + 32.4 = -7.6​

Answer 1

Answer:

4m+32.4=-7.6

step 1:

4m=-32.4-7.6

4m=-40

m=-40/4

m=-10.

Answer 2

4m= -7.6 -32.4

4m =-40.0

therefore m is equal to 40

m is equal to 40 divided by 4 which is equal to 10

therefore m is equal to 10

to check the solution is wrong or correct

4m + 32.4 =-7.6

4 (- 10) +32.4 = -7.6

-40 + 32.4 =-7.6

therefore -7.6 = -7.6

LHSs is equal to RHS

Hope it helps you...

absolutely this is a right answer