Question

Solve 1.3 - 5g = 7.4 Show all work and check the solution

Answer 1

The value of 'g' in the equation is -1.22.

Explanation:

Solving this problem entails of isolating the variable 'g.' To start this process, we must use the subtraction property of equality. We will subtract 1.3 from both sides of the equation.

1.3 - 5g = 7.4

1.3 - 1.3 - 5g = 7.4 - 1.3

-5g = 6.1

You can see that we have gotten one step closer to getting the variable alone. Now we will use the division property of equality. To do this, divide both sides of the equation by negative five.

-5g = 6.1

-5g / -5 = 6.1 / -5

g = -1.22

The variable has finally been isolated. The value of 'g' is -1.22.

Answer 2

1.22

Explanation:

1. Subtract 1.3 from each side, so it now looks like this: 5g = 6.1
2. Divide each side by 5, so it now looks like this: g = 1.22

I hope this helps!