The equation "x plus 13 34" seems to be missing an operator or a clear structure. If you meant "x + 13 = 34," then you can solve for x by subtracting 13 from both sides, giving you x = 34 - 13, which simplifies to x = 21. If this is not what you intended, please provide more clarity on the equation.
-13 + 34 = 21
There is no equation in the question: only an expression.
34 + 61 - 64 + 18 = 13
The equation simplifies to -17y + 34 - 17y + 64 = -17y + 64. Combining like terms gives -34y + 98 = -17y + 64. Rearranging leads to -34y + 17y = 64 - 98, resulting in -17y = -34, which simplifies to y = 2. Thus, the equation has one solution: y = 2.
3x+y=13 x+6y=-7 Multiply the second equation by -3 to cancel out the x's: 3x+y=13 -3x-18y=21 Find the sum of the y's and the numbers: -17y=34 Divide by -17 on both sides: y=-2 Plug the y back into one of the equations to find x: 3x -2=13 Add 2 to both sides: 3x=15 Divde each side by 3: x=5 Plug both numbers back into the equations: 3∙5 -2=13 15-2=13 13=13 5+6∙-2=-7 5+-12=-7 -7=-7 Therefore x =5
-13 + 34 = 21
There is only one thing to do in this equation; add 2 to 34
5420
34
It is -34 + v.
There is no equation in the question: only an expression.
34 + 61 - 64 + 18 = 13
"And" is an undetermined function here as one could ask "What is the product of 13 and 34?" (indicating multiplication), or "What is the difference of 13 and 34?" (indicating subtraction).Since "plus" is specified and "and" is not, we can assume that "and" is not addition, or it would probably be specified as "plus" as well. We will assume that multiplication is the desired function:13*34+7*13 would be better written to clarify order of operations as(13*34)+(7*13), then reduced as442+91, and solved to533
2 + 11= 13 13 +7 = 20 20 + 14 =34 so: 2 + 11 + 7 +14 = 34
It is -34 + v.
It is an equation and the value of n is 20
Unfortunately, the browser used for posting questions is hopelessly inadequate for mathematics: it strips away most symbols. All that we can see of the so called equation is "5x plus 34 -2(1-7x)?". From that it is not at all clear where the missing symbols might be.Assuming the equation is 5x plus 34 = -2(1-7x),Expand the brackets: 5x + 34 = -2 + 14xAdd 2 to both sides: 5x + 36 = 14xSubtract 5x from both sides: 36 = 9xDivide both sides by 9: 4 = x.