Q: What value of x satisfies the equation 3(x 7)-18?

Write your answer...

Submit

Still have questions?

Continue Learning about Math & Arithmetic

It is the parabola such that the coordinates of each point on it satisfies the given equation.

15

Answer: no solution3x - 2 = 3x -53x - 3x - 2 = 3x - 3x - 5 (Subtract 3x from each side.)-2 = -5 Huh??When you are solving an equation, and the variable disappears, there are two possibilities:If you are left with a true statement (such as 2 = 2), then the equation is an identity, and any value of x will satisfy the equation. The number of solutions is infinite.If you are left with a false statement, as in this case, no value of x will satisfy the equation. There is no solution.

-6

It is an equation and the value of x is 4

Related questions

If you mean: 2x+5+3x = 25 then the value of x works out as 4

It is the parabola such that the coordinates of each point on it satisfies the given equation.

2x + 5 + 3x = 25 5x + 5 = 25 Subtract 5 from both sides: 5x = 20 Divide both sides by 5: x = 4

7

If the equation is (2x)^3-3x, then the answer is -985. However, if the equation if 2(x)^3-3x, then the answer is -235.

15

You haven't given the solution to the equation ! 3x + 20 = ? If you have the number for the question-mark - you can find the value of x ! For example in the equation 3x + 20 = 50... the value of x is 10.

It has no value but if you mean: y = 3x+5 then it is a straight line equation that can be plotted on the Cartesian plane

Answer: no solution3x - 2 = 3x -53x - 3x - 2 = 3x - 3x - 5 (Subtract 3x from each side.)-2 = -5 Huh??When you are solving an equation, and the variable disappears, there are two possibilities:If you are left with a true statement (such as 2 = 2), then the equation is an identity, and any value of x will satisfy the equation. The number of solutions is infinite.If you are left with a false statement, as in this case, no value of x will satisfy the equation. There is no solution.

If you mean: 3x-9 = 12 then the value of x is 7

x = -6

If you mean: y = 3x+1 then the value of y will equal 10