x=2 because 9-(14)=-5
By including its plus or minus signs
Question 3C: Four minus seven equals negative two.
no it equals a positive
You can write this as two equations, and solve them separately. The two equations are:x - 19 = -3and:-x - 19 = -3
x=-1 ^ how do you know?
x = 4 and y = 7
By including its plus or minus signs
To solve the equation negative 51 equals k minus 34, you can rewrite it as -51 = k - 34. To isolate k, add 34 to both sides: -51 + 34 = k. This simplifies to k = -17. Thus, the solution is k = -17.
15x minus 8=minus 180 3x+8=24
x = 4 and y = 7 which will satisfy both equations
3-(-9) Considering a negative plus a negative equals a positive your equation can be rewritten as 3+9 Which equals 12
It is an equation with the plus or minus signs missing which makes it impossible to solve.
Question 3C: Four minus seven equals negative two.
Without an "equals" word or sign somewhere, there is nothing to solve.You only have an expression, not an equation.
7
y= 131127.691.
x equals negative b plus or minus the square root of b squared minus 4bc over 2a