7+4+11
5+6=11
nn
11
How about: x+11 = 33 => x = 33-11 => x = 22
4/5 times x = 11
32
Answer:12y=132y=132/12=11
11
How about: x+11 = 33 => x = 33-11 => x = 22
Start with the equation:x = 11 Then, to make the equation more complicated ("multi-step"), you can do different manipulations, always on both sides of the equation; for example: * Add some number to both sides * Multiply both sides by the same number * Square both sides, or apply some other function to both sides (note: this may introduce additional solutions, depending on the properties of the function applied)
X + 11 = 37. subtract 11 from both sides; X = 37 - 11 = 26.
3d + 14 = 11 is the equation.
It is an equation of a straight line.
x=3 For the equation x + 8 = 11, only one step is required to solve for x Subtract 8 from both sides of the equation to get the x term by itself. 11-8=3, so x=3
4
Equations: 7x+4y = 9 and 2x+3y = 1 Multiply all terms in the 1st equation by 2 and all terms in the 2nd equation by 7 So: 14x+8y = 18 and 14x+21y = 7 Subtract the 1st equation from the 2nd equation: 13y = -11 => y = -11/13 By substituting y = -11/13 into any of the equations x = 23/13 Therefore the solutions are: x = 23/13 and y = -11/13
11
a=11
2x+3=11