Question

What is the value of the expression below when x=7? 5x-3

Answer 1

The value of the expression is 382

Explanation:

x = 77 and the expression given is 5x - 3

5x - 3

input the given

5(77) - 3

solve

5 times 77 is 385

so now we have

385 - 3 which equals 382

so our final answer is 382

Answer 2

`\longmapsto 5x - 3`

`\longmapsto5(7) - 3`

`\longmapsto35 - 3`

`\longmapsto 32`

The value of 5x-3 is 32 when x =7.