How many solutions can be found in the linear equation? 3(x+4)=3x+4
2 answers:
3(x + 4) = 3x + 4 3x + 12 = 3x + 4 3x - 3x = 4 - 12 0 = -8 (incorrect....no solution) little tip ... if it ends with a variable equaling a number, like x = 2 or y = 4, then there is 1 solution. if it ends with something unequal with no variable, like 0 = -4 or 5 = 7, then there is no solution. if it ends with something equaling with no variable, like 2 = 2 or 5 = 5, then there is infinite solutions.
Olve equations which require undoing 1 operation1.) x - 6 = -122.) x + 6 = -123.) x/6 = -124.) 6x = -125.) - x = -126.) 5x/6 = -12Solve equations which require undoing 2 operations7.) 3 + 2x = - 18.) 3x + 4(x -1) = 2Solve equations which require undoing many operations, some on each side.9.) 3 + 2x = 4x - 1<span>10.) 4x + 2 - 3x + 5 - 2(x + 5) = (2x - 5) + (3x + 4) Infenete Solution! </span>
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Hope I helped!
Supplementary angle = 180 180 - 51 = x x = 129C) 129 degrees is your answer hope this helps
When Brooks painted more he used 6/12 of what was left(1/2 of what was left)
Answer: = 330/1 ÷ 3/4 = (330 × 4) / (3 × 1) = 1320/3 = 440/1 <span>= 440 Hope this helps! </span>
Answer:
1.25 = X
Step-by-step explanation:
5-2x+2=12-4x-2x
Combine all like terms here.
7-2x=12-6x
Add 2x on both sides.
7=12-4x
Subtract 12 on both sides.
-5=-4x
Divide by -4.
1.25=X