what is 7x =42?
some quantity (x) is multiplied by 7
the result is 42
x = 42/7
To solve the equation 7x = 42, we need to isolate the variable x. Here's how you do it:
Step 1: Start by dividing both sides of the equation by 7, since 7 is multiplied by x. This will help us isolate x on one side of the equation.
7x ÷ 7 = 42 ÷ 7
Step 2: Simplify the equation.
x = 6
Therefore, the solution to the equation 7x = 42 is x = 6.