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Find the solution of the system of equations.

{:[4x+2y=24],[8x-3y=-22]:}

Find the solution of the system of equations.\newline4x+2y=248x3y=22 \begin{array}{l} 4 x+2 y=24 \\ 8 x-3 y=-22 \end{array}

Full solution

Q. Find the solution of the system of equations.\newline4x+2y=248x3y=22 \begin{array}{l} 4 x+2 y=24 \\ 8 x-3 y=-22 \end{array}
  1. Write Equations: Write down the system of equations.\newlineWe have the following system of equations:\newline4x+2y=244x + 2y = 24\newline8x3y=228x - 3y = -22\newlineWe need to find the values of xx and yy that satisfy both equations simultaneously.
  2. Solve for y: Solve the first equation for y.\newlineWe can express yy in terms of xx using the first equation:\newline4x+2y=244x + 2y = 24\newline2y=244x2y = 24 - 4x\newliney=(244x)/2y = (24 - 4x) / 2\newliney=122xy = 12 - 2x\newlineNow we have yy expressed in terms of xx.
  3. Substitute into Second Equation: Substitute the expression for yy into the second equation.\newlineWe will now substitute y=122xy = 12 - 2x into the second equation:\newline8x3(122x)=228x - 3(12 - 2x) = -22\newlineThis will allow us to solve for xx.
  4. Simplify and Solve for x: Simplify and solve for x.\newline8x3(122x)=228x - 3(12 - 2x) = -22\newline8x36+6x=228x - 36 + 6x = -22\newlineCombine like terms:\newline14x36=2214x - 36 = -22\newlineAdd 3636 to both sides:\newline14x=1414x = 14\newlineDivide by 1414:\newlinex=1x = 1\newlineWe have found the value of xx.
  5. Substitute xx into yy Expression: Substitute xx back into the expression for yy. Now that we have xx, we can find yy by substituting xx back into y=122xy = 12 - 2x: y=122(1)y = 12 - 2(1) y=122y = 12 - 2 yy00 We have found the value of yy.