Subtract to isolate x: We are given the equation 2.8=0.3x+1.8. To solve for x, we first need to isolate the term containing x on one side of the equation. We can do this by subtracting 1.8 from both sides of the equation.Calculation: 2.8−1.8=0.3x+1.8−1.8This simplifies to: 1.0=0.3x
Multiply to solve for x: Now that we have isolated the term with x, we can solve for x by multiplying both sides of the equation by 0.3 to get rid of the denominator.Calculation: 1.0×0.3=0.3x×0.3This simplifies to: 0.3=x
Final value of x: We have found the value of x. There is no need for further steps or simplification.