8.4+0.18a = 0.32a what is the value of a

A=60

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

a=60

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

0.18a+8.4=0.32a

Step 2: Subtract 0.32a from both sides.

0.18a+8.4-0.32a=0.32a-0.32a

-0.14a+8.4=0

Step 3: Subtract 8.4 from both sides.

-0.14a+8.4-8.4=0-8.4

-0.14a=-8.4

Step 4: Divide both sides by - 0.14.

-0.14a : - 0.14 = - 8.4 : - 0.14

a=60